language: ruby

rvm:
  - 1.9.3
  - 2.0.0
  - 2.1.1
  - 2.2.4
  - 2.3.6
  - 2.4.3
  - 2.5.0

before_install:
  - travis_retry gem update --system 2.7.8
  - travis_retry gem install bundler -v 1.17.3
  - travis_retry gem uninstall -i /home/travis/.rvm/gems/ruby-2.3.7@global bundler || echo

script:
  - bundle exec rake spec

dist: trusty
sudo: false
cache: bundler
notifications:
  slack:
    secure: X1umGErES0zd+LXX1EqZZxrPZv2YOzbCNxiLLiSGmJLlZAEtlSkMPyr+M00Lrs2DFhn4blwKPm+5YCBvU7f9F4K5GthSl0qZYNpNX/lGNn6EGeBnzJ8rFVgwXPUv1rvrJq0NjeSGni3yAK69K/uX6QohGojAI3iI28/EbJ+uYQM=
